The OPG Stainless Steel Hanger and Bolt Set is a set of 5 stainless steel hangers and 5 stainless steel sleeve anchors. Hangers and Sleeve Anchors Matching Hanger and Sleeve Anchor set. Sleeve Anchor is 3/8" X 3.5". Stainless Steel, CE Certified Strength: 22kN/5,000 lbs 5 sets